har-cert.com

Observed Aug 12, 2026, 04:04 UTC (24d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of har-cert.com was taken 24d ago

har-cert.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting har-cert.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch har-cert.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for har-cert.com in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 6

A1NS4SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresMon, 09 No (65d)
Certificate nameswithheld

Subdomains 1

1 subdomain hostname observed and signed - the list itself is part of the paid record.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; the only network request the check makes is for the published public keys.

Verify this receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_d1db7bb23a95b9f6
Output Hash
f921db67d0fb26270944efa3312b42472b69f82d2863f0e6ddb987b320cf1704
Signature
ed25519:fb499da20dceac802080f6a5abd3043231efa15f95f584ca60110a4a80368839ff88c5c9a571e1ff187b0815446efc88692592bd5f6bb50568fdb7c939073f02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT3,992 material changesacross 2,101 domains · 24h to ~4h ago · -717 vs yesterdayROTATION55 domains moved DNS from magpiedns.com to koaladns.com, 50 moved backa rotation loop, not a migration · 24hEMAIL DRIFT2 domains switched email providertop destination zoho.comREGISTRAR DRIFT1 changed registrar24hNOW577 curated domains not reachablelast probe, steadySITE ERRORS17,446 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,512 sites429 rate-limit / 403 bot-block, a posture signal